4055307

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:394

約数の個数: 16

約数和(自身を含む): 5575680

約数和(自身を除く): 1520373

約数列:

[1, 3, 71, 79, 213, 237, 241, 723, 5609, 16827, 17111, 19039, 51333, 57117, 1351769, 4055307]

約数ペア:

[(1, 4055307), (3, 1351769), (71, 57117), (79, 51333), (213, 19039), (237, 17111), (241, 16827), (723, 5609)]